### 41.2 Modifying or replacing a content model

To modify a DITA2Go built-in content-model, first locate and extract the appropriate content-model configuration file.

To replace a built-in content model, or to add a content model for a new DITA topic type, generate a content-model configuration file from an appropriate DTD.

In this section:

§41.2.1 Obtaining a copy of a built-in content-model

§41.2.2 Generating a content model from a DTD

Previous Topic: 41.1 Understanding DITA2Go content models

Next Topic: 41.2.1 Obtaining a copy of a built-in content-model

Parent Topic: 41. Working with content models

Sibling Topics:

41.1 Understanding DITA2Go content models

41.3 Preparing a content model for use with DITA2Go

41.4 Understanding content-model configurations

41.5 Understanding how DITA2Go uses content models

41.6 Inspecting and correcting element types

41.7 Specializing or modifying DITA topic types

41.8 Extracting content-model debug information